TRACEROUTE_APP packet from bALX433 (bALX) to Meshtastic 4172 (4172)
| Database ID: | 423844 |
|---|---|
| Mesh Packet ID: |
0xe7dd99c6
Used for correlation across gateways |
| Timestamp: | 2026-01-26 16:26:37 UTC |
| From Node: | bALX433 (bALX) |
| To Node: | Meshtastic 4172 (4172) |
| Success: | Processed |
| Protocol: |
TRACEROUTE_APP
Port: 70 |
| Gateway: | Meshtastic e95c (e95c) |
|---|---|
| Channel: | LongFast |
| RSSI: | -124 dBm |
| SNR: | -17.25 dBm |
| Hop Info: |
4/4 hops
Start: 4, Limit: 0 |
| Route Path: | ALX3_433 (ALX3) → NRG316_433mHz_BASE (NRG2) |
|---|---|
| Hop Count: | 1 hops |
| Status: | Forward incomplete, Return in progress |
| SNR Towards: | 6.25 dB -15.0 dB -7.75 dB |
| Return Path: | Meshtastic fac4 (fac4) → UN7GWP (Plsr) → AKF Dacha (AKF) → NRG316_433mHz_BASE (NRG2) → Meshtastic e95c (e95c) |
| SNR Back: | -15.0 dB -3.5 dB -9.75 dB -9.5 dB -17.25 dB |
Loading route map...
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | Meshtastic 4172 (4172) | ALX3_433 (ALX3) | 1.03 km | 6.25 dB | Origin | Hops |
| 2 | ALX3_433 (ALX3) | NRG316_433mHz_BASE (NRG2) | 1.52 km | -15.0 dB | Relay | Hops |
| 3 | NRG316_433mHz_BASE (NRG2) | bALX433 (bALX) | 3.07 km | -7.75 dB | Relay | Hops |
| Traceroute incomplete - Final destination not reached | ||||||
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | bALX433 (bALX) | Meshtastic fac4 (fac4) | Unknown | -15.0 dB | Return Start | Hops |
| 2 | Meshtastic fac4 (fac4) | UN7GWP (Plsr) | Unknown | -3.5 dB | Return Relay | Hops |
| 3 | UN7GWP (Plsr) | AKF Dacha (AKF) | 15.08 km | -9.75 dB | Return Relay | Hops |
| 4 | AKF Dacha (AKF) | NRG316_433mHz_BASE (NRG2) | 14.65 km | -9.5 dB | Return Relay | Hops |
| 5 | NRG316_433mHz_BASE (NRG2) | Meshtastic e95c (e95c) | 5.20 km | -17.25 dB | Return End | Hops |
Building graph...
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
| Total Size: | 107 bytes |
|---|---|
| Gateway: | !9e9de95c |
| Channel: | LongFast |
| Payload Type: | TRACEROUTE_APP |
| Hop Count: | 4 / 4 |
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!9e9de95c
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (107 bytes)
Contains the actual mesh network packet |
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2338987416
Source node ID |
uint32 |
to |
1258766706
Target node ID |
uint32 |
decoded.portnum |
70
TRACEROUTE_APP |
enum |
decoded.payload_length |
107 bytes
|
size |
hop_limit |
Not set | uint32 |
hop_start |
4
Initial hop limit |
uint32 |
hops_taken |
4
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-124.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-17.25 dB
Signal quality at gateway |
float |
rx_time |
1769426796
Receive timestamp |
fixed32 |
via_mqtt |
False
Direct LoRa transmission |
bool |
want_ack |
True
Acknowledgment requested |
bool |
priority |
Not set | enum |
delayed |
Not set | enum |
channel |
Not set | uint32 |
pki_encrypted |
False
Standard encryption |
bool |
next_hop |
Not set | uint32 |
relay_node |
176
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1769426797.9005892
Unix timestamp |
uint32 |
Analysis of privacy features and exposure risks when packet is shared via MQTT
| Want ack: | True |
| Gateway ID: | !9e9de95c |
| Signal Metrics: |
RSSI: -124.0 dBm SNR: -17.25 dB |
Detailed breakdown of all payload fields and decoded data
| Protocol: | TRACEROUTE_APP |
|---|---|
| Size: | 107 bytes |
| Decoded: | Yes |
| Size: | 107 bytes |
|---|---|
| Format: | Protobuf (Protocol Buffers) |
| Encoding: | Binary with varint and length-delimited fields |
Loading reception map...
| Gateway | Time Offset | RSSI | SNR | Hops | Channel | Timestamp | Actions |
|---|---|---|---|---|---|---|---|
| Meshtastic e95c (e95c) Primary |
0.000s
Reference |
-124.0 dBm | -17.25 dB | 4 | LongFast | 2026-01-26 16:26:37 | Current |
| SDE (0b84) |
-10.213s
Before |
-115.0 dBm | -13.25 dB | 2 | LongFast | 2026-01-26 16:26:27 | View |
Total Receptions
Unique Gateways